<%@ page language="java" import="java.util.*" pageEncoding="UTF-8"%> 
<%@taglib prefix="c" uri="http://java.sun.com/jsp/jstl/core"  %>  
<meta http-equiv="Cache-Control" content="no-store"/> 
<meta http-equiv="Pragma" content="no-cache"/> 
<meta http-equiv="Expires" content="0"/> 
<meta http-equiv="Content-Type" content="text/html; charset=utf-8"/>  
<c:set var="MAIN_URL" value="${pageContext.request.contextPath}"></c:set> 
<c:set var="IMAGE_URL" value="${pageContext.request.contextPath}/jsp/resource/images"></c:set>
<c:set var="CSS_URL" value="${pageContext.request.contextPath}/jsp/resource/css"></c:set>
<c:set var="JS_URL" value="${pageContext.request.contextPath}/jsp/resource/js"></c:set>  
